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. 2013 Feb 18;6(1):50–53. doi: 10.3980/j.issn.2222-3959.2013.01.10

Table 1. Serum VEGF, IL-6, IL-1β, nitrit-nitrate, nitrotyrosine in PSX patients and the control group.

Groups Age(a) VEGF (pg/mL) IL-6 (pg/mL) IL-1β (pg/mL) Nitrit-nitrate (µmol/L) Nitrotyrosine (nmol/L)
Control (n=20) 66.47±9.17 434.11±243.71 15.32±10.08 4.65±1.12 4.06±0.73 40.00±7.70
PSX (n=18) 72.05±0.51 509.93±239.20 37.68±29.52b 4.37±0.13 4.07±0.62 67.50±47.30

bP<0.001 vs control group.

x ± s